echo: add Vault client builder

1 files changed, 27 insertions, 0 deletions

diff --git a/echo/vault.go b/echo/vault.go
new file mode 100644
index 0000000..40096fe
--- /dev/null
+++ b/echo/vault.go
@@ -0,0 +1,27 @@
+package echo
+
+import (
+        "context"
+
+        "code.crute.us/mcrute/golib/service"
+        "code.crute.us/mcrute/golib/vault"
+        "github.com/labstack/echo/v4"
+)
+
+func MakeVaultClient(ctx context.Context, runner *service.AppRunner, log echo.Logger) (vault.VaultClient, error) {
+        certRenewal := make(chan *vault.Renewal, 10)
+
+        c, err := vault.NewClientEnv(certRenewal)
+        if err != nil {
+                return nil, err
+        }
+
+        runner.AddJob(vault.MakeRenewalLogger(certRenewal, log))
+        runner.AddJobRunNow(c.Run)
+
+        if err = c.LoginApproleEnv(ctx); err != nil {
+                return nil, err
+        }
+
+        return c, nil
+}